Electrolysis: processes – compositions used therein – and methods – Electrolytic analysis or testing – Involving enzyme or micro-organism
Reexamination Certificate
2011-03-22
2011-03-22
Ruddock, Ula C (Department: 1759)
Electrolysis: processes, compositions used therein, and methods
Electrolytic analysis or testing
Involving enzyme or micro-organism
C205S779000
Reexamination Certificate
active
07909983
ABSTRACT:
Methods and devices for automatically distinguishing between a control solution and an actual patient/user sample in a biosensor are provided. The solution is introduced into an electrochemical cell having a working and counter electrode. Electric pulses are applied to the cell and resultant signals are measured. Based on a comparison of the measured signals, a meter can determine whether the sample is a control solution or an actual patient/user sample.
REFERENCES:
patent: 5236567 (1993-08-01), Nanba et al.
patent: 5385846 (1995-01-01), Kuhn et al.
patent: 5723284 (1998-03-01), Ye
patent: 6033866 (2000-03-01), Guo et al.
patent: 6127127 (2000-10-01), Eckhardt et al.
patent: 6294062 (2001-09-01), Buck et al.
patent: 6299757 (2001-10-01), Feldman et al.
patent: 6391558 (2002-05-01), Henkens et al.
patent: 6475360 (2002-11-01), Hodges et al.
patent: 6475372 (2002-11-01), Ohara et al.
patent: 6824670 (2004-11-01), Tokunaga et al.
patent: 6856125 (2005-02-01), Kermani
patent: 6878251 (2005-04-01), Hodges et al.
patent: 6881322 (2005-04-01), Tokunaga et al.
patent: 6890421 (2005-05-01), Ohara et al.
patent: 7132041 (2006-11-01), Deng et al.
patent: 2002/0048532 (2002-04-01), Lin et al.
patent: 2002/0125145 (2002-09-01), Ohara et al.
patent: 2003/0082076 (2003-05-01), Lin et al.
patent: 2003/0109798 (2003-06-01), Kermani
patent: 2003/0212346 (2003-11-01), Yuzhakov et al.
patent: 2004/0079652 (2004-04-01), Vreeke et al.
patent: 2004/0152963 (2004-08-01), March
patent: 2005/0000808 (2005-01-01), Cui et al.
patent: 2005/0109618 (2005-05-01), Davies
patent: 2005/0109637 (2005-05-01), Iyengar et al.
patent: 2005/0145490 (2005-07-01), Shinno et al.
patent: 2005/0244981 (2005-11-01), Frey et al.
patent: 2005/0247562 (2005-11-01), Tokunaga et al.
patent: 0 342 820 (1989-11-01), None
patent: 1 281 960 (2003-02-01), None
patent: EP0342820 (1993-01-01), None
patent: WO 01/57510 (2001-08-01), None
patent: WO 2006/110504 (2006-10-01), None
International Search Report dated Mar. 28, 2008 for PCT/US2007/067768.
G.A. Junter, “Electrochemical Detection Techniques in the Applied Biosciences,” vol. 2: Fementation and Bioprocess Control, Hygiene and Environmental Sciences, Ellis Horwood Limited, 1988, 36-46.
Davies Stephen G.
Popovich Natasha D.
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Kaur Gurpreet
Nipro Diagnostics, Inc.
Ruddock Ula C
LandOfFree
System and methods for automatically recognizing a control... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and methods for automatically recognizing a control..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and methods for automatically recognizing a control... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2734918